CETC Chips(SH:600877) Xin Lang Cai Jing·2025-12-24 03:03Group 1 - The core point of the news is that the stock of China Electronics Technology Group Corporation (CETC) has increased by 6.49%, reaching a price of 16.08 yuan per share, with a trading volume of 440 million yuan and a turnover rate of 2.40%, resulting in a total market capitalization of 19.04 billion yuan [1] - CETC, established on November 14, 1987, and listed on October 13, 1995, is located in Chongqing and specializes in the design, research and development, manufacturing, testing, and sales of silicon-based analog semiconductor chips and their application products [1] - The main revenue composition of CETC includes integrated circuit sales at 68.79%, chargers, power adapters, and mobile power supplies at 27.20%, other business income at 3.25%, and technical services at 0.77% [1] Group 2 - From the perspective of the top ten circulating shareholders of CETC, a fund under Southern Fund ranks among them, specifically the Southern CSI 1000 ETF (512100), which reduced its holdings by 55,900 shares in the third quarter, now holding 6.4991 million shares, accounting for 0.55% of the circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 76.63 billion yuan, achieving a year-to-date return of 25.76%, ranking 2009 out of 4197 in its category, and a one-year return of 22.91%, ranking 2194 out of 4157 [2]